Case Note & Summary
The case involves two connected matters: an appeal by the Commissioner of CGST & Central Excise, Thane Rural, against an order of the Customs, Excise and Service Tax Appellate Tribunal (CESTAT) allowing a refund claim filed by M/s. Tharwani Infrastructures, and a writ petition by M/s. Tharwani Infrastructures challenging the rejection of its refund claim by the department. The respondent/petitioner, a proprietorship concern engaged in infrastructure works, had paid central excise duty on manufactured goods and later obtained an appellate order reducing the duty liability. The respondent filed a refund claim for the excess duty paid, which was rejected by the department on the ground of limitation and unjust enrichment. The CESTAT allowed the refund, holding that the limitation period under Section 11B of the Central Excise Act, 1944 is not mandatory and that the doctrine of unjust enrichment does not apply to refund of pre-deposit. The department appealed against this order. The High Court framed two main issues: whether the limitation period under Section 11B is mandatory, and whether the doctrine of unjust enrichment applies to refund of pre-deposit. The court analyzed the provisions of Section 11B, which prescribes a one-year limitation period from the relevant date for filing refund claims, and noted that the statute does not provide for condonation of delay. The court held that the limitation period is mandatory and cannot be extended by courts. On the second issue, the court held that the doctrine of unjust enrichment applies to all refund claims under Section 11B, including refund of pre-deposit, and the claimant must prove that the burden of duty was not passed on. The court also clarified that the relevant date for refund of pre-deposit is the date of adjustment or payment, not the date of the appellate order. Consequently, the court allowed the department's appeal and dismissed the writ petition, setting aside the CESTAT order and restoring the rejection of the refund claim.
Headnote
A) Central Excise - Refund Claim - Limitation Period - Section 11B of Central Excise Act, 1944 - The court considered whether the limitation period of one year under Section 11B for filing a refund claim is mandatory. Held that the limitation period is mandatory and cannot be extended by the court, as the statute does not provide for condonation of delay. The court relied on the principle that when a statute prescribes a period of limitation, it must be strictly adhered to. (Paras 10-15) B) Central Excise - Unjust Enrichment - Refund of Pre-deposit - Section 11B of Central Excise Act, 1944 - The court examined whether the doctrine of unjust enrichment applies to refund of amounts deposited as pre-deposit under Section 35F of the Act. Held that the doctrine of unjust enrichment applies to all refund claims under Section 11B, including refund of pre-deposit, unless the claimant proves that the burden of duty was not passed on to others. (Paras 16-20) C) Central Excise - Relevant Date - Refund of Pre-deposit - Section 11B of Central Excise Act, 1944 - The court determined the relevant date for filing a refund claim for pre-deposit amounts. Held that the relevant date is the date of adjustment of the pre-deposit against the confirmed demand or the date of payment, whichever is later, and not the date of the appellate order. (Paras 21-25)
Issue of Consideration
Whether the limitation period under Section 11B of the Central Excise Act, 1944 for filing a refund claim is mandatory and whether the doctrine of unjust enrichment applies to refund of pre-deposit amounts
Final Decision
The court allowed the department's appeal and dismissed the writ petition, setting aside the CESTAT order and restoring the rejection of the refund claim.
Law Points
- Limitation period for refund claims under Section 11B of Central Excise Act
- 1944 is mandatory
- courts cannot extend limitation period
- doctrine of unjust enrichment applies to refund claims
- refund claim must be filed within one year from relevant date
- relevant date for refund of pre-deposit is date of adjustment or payment




